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Sleeping and Gpa

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Can Sleeping Affect Your GPAs?

Our statistics project is about how the amount of sleeping hours can affect your GPA. Researchers have shown that lack of sleeping will affect the ability to study of the students. We are told that sleeping is very important as it restores your energy after a whole day working. Having lack of sleep can weaken the ability to concentrate, stay alert, think critically and solve problems of the student and thus, can affect their academic performance. Is it true and does it differs between different major students?

In this project we would like to compare students who are majoring in Arts and Business and how lack of sleep or having more hours of sleeping affects their overall GPAs. Our null hypothesis is that there is no significant difference in the relationship of the hours of sleep and the students' GPAs. We are expecting on our alternative hypothesis that there is a significant difference in that relationship. In order to conduct our research, we will select randomly 2 samples of 15 Art students and 15 Business major students. We agreed that less than 4 hours of sleep is not enough to perform well in school and having more than 4 hours of sleep is beneficial for the students to do well academically.

Why should our project be considered? We think this is important for students to know whether sleeping can have a significant impact on their academic performance or not. Being acknowledged about the importance of sleep can help the students recognize the problem and adjust their sleep routines so that they are able to study the most efficiently.

We are going to visit the art and business department while randomly collecting and asking the students who are majoring business and art. The question we will ask the students will be how many they sleep every night and what are their current GPA performances.

This is quantitative data where is mostly based on a whole counting number of students. The variables are the GPA, amount hours of sleep, art and business major students.to analyze the data we will find the mean of the population and standard deviation.

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